Possible Clues:

• You'd do well to to get nothing more in a Tempest (7)
• Succeed with right, having succeeded in centre
• Go well
• "Live long and __": "Star Trek" blessing
• Blossom
• Professionals exercise right to succeed
• Flower shops to open in suitable environment
• Experts upset salesman, 20
• Professional agents, upwardly mobile, do well
• Shakespearean character's endless boom ...